Automate GDPR Article 15 access request fulfillment with identity verification and structured data export

Steps

1. Provide a DSAR intake form or API endpoint that captures the requester's email and an identity-verification token; use an existing account credential (login session, MFA confirmation, or email OTP) to verify identity rather than collecting new sensitive documents, keeping to data minimization principles.
2. Record the receipt timestamp; GDPR Art. 12 requires you respond without undue delay and at the latest within one calendar month; set an automated reminder at day 20 to flag requests approaching the deadline.
3. Query all systems holding personal data for that data subject — user profile DB, analytics warehouse, CRM, support ticketing — and aggregate the results into a structured response covering: categories of data, purposes, recipients or categories of recipients, retention periods, and any automated decision-making logic per Art. 15(1).
4. Package the response as a machine-readable export (JSON or CSV) plus a human-readable summary; for large datasets, extension of up to two additional months is permitted if you notify the data subject within the first month and explain the complexity.
5. Deliver the response via a secure channel (authenticated download link or encrypted email attachment); avoid attaching the full data dump to an unencrypted reply-all email thread.
6. Record completion in your DSAR log with the request ID, identity verification method, response date, and whether an extension was invoked, to demonstrate accountability under Art. 5(2).